from collections import OrderedDict
from typing import Any

from django.db.models.fields.mixins import FieldCacheMixin
from django.db.models.query_utils import FilteredRelation, PathInfo
from django.db.models.sql.compiler import SQLCompiler

class MultiJoin(Exception):
    level: int = ...
    names_with_path: list[tuple[str, list[PathInfo]]] = ...
    def __init__(
        self, names_pos: int, path_with_names: list[tuple[str, list[PathInfo]]]
    ) -> None: ...

class Empty: ...

class Join:
    table_name: str = ...
    parent_alias: str = ...
    table_alias: str | None = ...
    join_type: str = ...
    join_cols: tuple[Any, ...] = ...
    join_field: FieldCacheMixin = ...
    nullable: bool = ...
    filtered_relation: FilteredRelation | None = ...
    def __init__(
        self,
        table_name: str,
        parent_alias: str,
        table_alias: str | None,
        join_type: str,
        join_field: FieldCacheMixin,
        nullable: bool,
        filtered_relation: FilteredRelation | None = ...,
    ) -> None: ...
    def as_sql(
        self, compiler: SQLCompiler, connection: Any
    ) -> tuple[str, list[int | str]]: ...
    def relabeled_clone(
        self, change_map: dict[str, str] | OrderedDict[Any, Any]
    ) -> Join: ...
    def equals(self, other: BaseTable | Join, with_filtered_relation: bool) -> bool: ...
    def demote(self) -> Join: ...
    def promote(self) -> Join: ...

class BaseTable:
    join_type: Any = ...
    parent_alias: Any = ...
    filtered_relation: Any = ...
    table_name: str = ...
    table_alias: str | None = ...
    def __init__(self, table_name: str, alias: str | None) -> None: ...
    def as_sql(
        self, compiler: SQLCompiler, connection: Any
    ) -> tuple[str, list[Any]]: ...
    def relabeled_clone(self, change_map: OrderedDict[Any, Any]) -> BaseTable: ...
    def equals(self, other: Join, with_filtered_relation: bool) -> bool: ...